[理工] OS RR排班與priority
寫到這題的時候看了課本例子與前面幾篇文章
我對於RR排班並且有給priority 的情況理解如下:
當一個process 進到ready queue裡面的話,去比較正在執行的process,若比自己priority低則搶,若沒有則在quantum結束後優先執行
不知道有沒有理解錯誤@@
歡迎大家給予意見與指教~
http://i.imgur.com/GJuRvJR.jpg


--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 120.126.194.203
※ 文章網址: https://www.ptt.cc/bbs/Grad-ProbAsk/M.1474460100.A.5D2.html
→
09/21 21:11, , 1F
09/21 21:11, 1F
→
09/21 21:40, , 2F
09/21 21:40, 2F
→
09/21 21:43, , 3F
09/21 21:43, 3F
→
09/21 21:43, , 4F
09/21 21:43, 4F
→
09/21 21:43, , 5F
09/21 21:43, 5F
→
09/21 22:16, , 6F
09/21 22:16, 6F
推
09/22 00:26, , 7F
09/22 00:26, 7F
→
09/22 10:24, , 8F
09/22 10:24, 8F
→
09/22 22:25, , 9F
09/22 22:25, 9F